\begin{tabular}{l|c|c|c} \multicolumn{4}{c}{\textbf{Pre-Reform}} \\ \hline \hline  & Control (N=1825622) & Treated (N=1867165) & Total (N=3692787)\\ \hline \textbf{Percent support for anti-immigrant parties} &  &  & \\ \hline ~~~Mean (SD) & 26.4 (12.5) & 21.9 (13.1) & 24.1 (13.0)\\ \hline ~~~Range & 0.2 - 67.3 & 0.0 - 72.8 & 0.0 - 72.8\\ \hline \textbf{Swiss population} &  &  & \\ \hline ~~~Mean (SD) & 53166.3 (92825.8) & 28123.2 (40634.4) & 40503.9 (71705.4)\\ \hline ~~~Range & 41.0 - 242101.0 & 72.0 - 121075.0 & 41.0 - 242101.0\\ \hline \textbf{Total immigrant population} &  &  & \\ \hline ~~~Mean (SD) & 20452.3 (36758.6) & 18532.2 (30735.2) & 19481.4 (33562.8)\\ \hline ~~~Range & 0.0 - 95576.0 & 1.0 - 87687.2 & 0.0 - 95576.0\\ \hline \textbf{Resident immigrants} &  &  & \\ \hline ~~~Mean (SD) & 20221.1 (36447.2) & 14353.6 (23972.2) & 17254.3 (30619.5)\\ \hline ~~~Range & 0.0 - 94720.0 & 1.0 - 75572.0 & 0.0 - 94720.0\\ \hline \textbf{Cross-border workers} &  &  & \\ \hline ~~~Mean (SD) & 231.2 (335.7) & 4178.5 (8193.4) & 2227.1 (6140.8)\\ \hline ~~~Range & 0.0 - 1094.2 & 0.0 - 27456.2 & 0.0 - 27456.2\\ \hline \textbf{Language Region} &  &  & \\ \hline ~~~French & 431576 (23.6\%) & 624086 (33.4\%) & 1055662 (28.6\%)\\ \hline ~~~German & 1327310 (72.7\%) & 1043468 (55.9\%) & 2370778 (64.2\%)\\ \hline ~~~Italian-Romansh & 66736 (3.7\%) & 199611 (10.7\%) & 266347 (7.2\%)\\ \hline  \hline \multicolumn{4}{c}{} \\ \multicolumn{4}{c}{\textbf{Post-Reform}} \\ \hline  & Control (N=2167746) & Treated (N=2131690) & Total (N=4299436)\\ \hline \textbf{Percent support for anti-immigrant parties} &  &  & \\ \hline ~~~Mean (SD) & 28.6 (10.7) & 30.4 (10.0) & 29.5 (10.3)\\ \hline ~~~Range & 0.0 - 70.2 & 0.0 - 80.0 & 0.0 - 80.0\\ \hline \textbf{Swiss population} &  &  & \\ \hline ~~~Mean (SD) & 57973.4 (101345.0) & 26278.4 (37325.2) & 42258.8 (77422.8)\\ \hline ~~~Range & 41.0 - 266536.0 & 81.0 - 107565.0 & 41.0 - 266536.0\\ \hline \textbf{Total immigrant population} &  &  & \\ \hline ~~~Mean (SD) & 27364.7 (49055.1) & 25577.6 (43149.3) & 26478.7 (45852.9)\\ \hline ~~~Range & 0.0 - 129050.0 & 4.0 - 129343.0 & 0.0 - 129343.0\\ \hline \textbf{Resident immigrants} &  &  & \\ \hline ~~~Mean (SD) & 26313.5 (47504.8) & 17447.0 (29503.6) & 21917.4 (39487.1)\\ \hline ~~~Range & 0.0 - 124823.0 & 2.0 - 94092.0 & 0.0 - 124823.0\\ \hline \textbf{Cross-border workers} &  &  & \\ \hline ~~~Mean (SD) & 1051.2 (1599.3) & 8130.6 (14332.0) & 4561.2 (10735.0)\\ \hline ~~~Range & 0.0 - 4227.0 & 0.0 - 42337.5 & 0.0 - 42337.5\\ \hline \textbf{Language Region} &  &  & \\ \hline ~~~French & 514212 (23.7\%) & 737905 (34.6\%) & 1252117 (29.1\%)\\ \hline ~~~German & 1574376 (72.6\%) & 1166445 (54.7\%) & 2740821 (63.7\%)\\ \hline ~~~Italian-Romansh & 79158 (3.7\%) & 227340 (10.7\%) & 306498 (7.1\%)\\ \hline \end{tabular}